Clockwise
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1), straight.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 6130-00-432-1536
NSN 7035-00-050-9962
NSN 5950-01-437-1004
NSN 6685-00-329-7010
NSN 6240-01-502-2421
NSN 5835-00-223-7235
NSN 6135-01-040-1446
NSN 5835-01-187-8986
NSN 5960-00-583-0741
NSN 5920-01-456-7324
NSN 5990-01-473-4314
NSN 7035-01-091-1929